The devices are optimized to operate with minimum external component counts and
optimized to achieve low standby current.

These switch mode power supply (SMPS) devices employ D-CAP2™ mode control providing a
fast transient response and supporting both low equivalent series resistance (ESR) output
capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external
compensation components.

The devices always operate in continuous conduction mode, which reduces the output ripple
voltage in light load compared to discontinuous conduction mode . The TPS562219A and TPS563219A are
available in a 8-pin 1.6 × 2.9 (mm) SOT (DDF) package, and specified from –40°C to 85°C of ambient
temperature.